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CVE-2026-65455— WordPress MapSVG plugin <= 8.14.0 - Arbitrary File Upload vulnerability

Quick assessment

Affected
MapSVG MapSVG
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress MapSVG是WordPress基金会的一个绘制矢量地图与交互式地图的WordPress插件。 WordPress MapSVG 8.14.0及之前版本存在任意文件上传漏洞，该漏洞源于管理员可以任意上传文件。

CVSS 9.1 · Critical EPSS 0.50% · P41

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
MapSVG MapSVG n/a≤ 8.14.0 affected
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I. Basic Information for CVE-2026-65455

Vulnerability Information
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Vulnerability Title
WordPress MapSVG plugin <= 8.14.0 - Arbitrary File Upload vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Administrator Arbitrary File Upload in MapSVG <= 8.14.0 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
危险类型文件的不加限制上传
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress MapSVG 任意文件上传漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress MapSVG是WordPress基金会的一个绘制矢量地图与交互式地图的WordPress插件。 WordPress MapSVG 8.14.0及之前版本存在任意文件上传漏洞，该漏洞源于管理员可以任意上传文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
MapSVG MapSVG n/a ~ 8.14.0 -

II. Public POCs for CVE-2026-65455

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III. Intelligence Information for CVE-2026-65455

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IV. Related Vulnerabilities

Same product: MapSVG
Same vendor: MapSVG
Same weakness: CWE-434

V. Comments for CVE-2026-65455

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